YQT

$226 Find Cheap Flights from Illinois to Thunder Bay - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Thunder Bay departing on 9/25. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Cheap Flights from Illinois to Thunder Bay

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Illinois to Thunder Bay that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Illinois to Thunder Bay

Thu, Sep 24 - Mon, Sep 28
Porter Airlines Logo
3:20 pm - 9:45 pmMDW  Chicago Midway-YQT Thunder Bay
5h 25m1 stop Toronto Island
Porter Airlines Logo
6:00 am - 11:00 amYQT  Thunder Bay-MDW Chicago Midway
6h 00m1 stop Toronto Island
$459Porter Airlines
Sat, Sep 26 - Sat, Oct 3
Multiple Airlines Logo
5:35 pm - 8:55 amORD  Chicago O'Hare Intl-YQT Thunder Bay
14h 20m1 stop Toronto Pearson Intl
Multiple Airlines Logo
10:10 am - 8:12 pmYQT  Thunder Bay-ORD Chicago O'Hare Intl
11h 02m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl
$487Multiple Airlines
Sat, Sep 26 - Sat, Oct 3
Multiple Airlines Logo
5:35 pm - 8:55 amORD  Chicago O'Hare Intl-YQT Thunder Bay
14h 20m1 stop Toronto Pearson Intl
Multiple Airlines Logo
10:10 am - 7:48 pmYQT  Thunder Bay-ORD Chicago O'Hare Intl
10h 38m1 stop Toronto Pearson Intl
$492Multiple Airlines
Thu, Sep 24 - Mon, Sep 28
Multiple Airlines Logo
5:30 pm - 7:00 pmORD  Chicago O'Hare Intl-YQT Thunder Bay
24h 30m1 stop Calgary
Multiple Airlines Logo
7:50 pm - 11:51 amYQT  Thunder Bay-ORD Chicago O'Hare Intl
17h 01m2 stops Calgary Atlanta Hartsfield-Jackson
$517Multiple Airlines
Sat, Sep 26 - Sat, Oct 3
Porter Airlines Logo
11:45 am - 7:20 pmMDW  Chicago Midway-YQT Thunder Bay
6h 35m1 stop Toronto Island
Porter Airlines Logo
8:15 am - 2:35 pmYQT  Thunder Bay-MDW Chicago Midway
7h 20m1 stop Toronto Island
$522Porter Airlines
Sun, Sep 20 - Mon, Sep 21
Multiple Airlines Logo
2:15 pm - 10:33 pmORD  Chicago O'Hare Intl-YQT Thunder Bay
7h 18m1 stop Toronto Pearson Intl
Multiple Airlines Logo
11:30 am - 8:41 pmYQT  Thunder Bay-ORD Chicago O'Hare Intl
10h 11m2 stops Ottawa Toronto Island
$532Multiple Airlines
Sun, Sep 20 - Mon, Sep 21
Multiple Airlines Logo
2:15 pm - 10:33 pmORD  Chicago O'Hare Intl-YQT Thunder Bay
7h 18m1 stop Toronto Pearson Intl
Multiple Airlines Logo
11:30 am - 9:00 amYQT  Thunder Bay-ORD Chicago O'Hare Intl
22h 30m3 stops Ottawa Winnipeg Toronto Pearson Intl
$538Multiple Airlines
Sun, Sep 20 - Mon, Sep 21
Multiple Airlines Logo
9:50 am - 10:33 pmORD  Chicago O'Hare Intl-YQT Thunder Bay
11h 43m1 stop Toronto Pearson Intl
Multiple Airlines Logo
1:40 pm - 8:41 pmYQT  Thunder Bay-ORD Chicago O'Hare Intl
8h 01m1 stop Toronto Island
$538Multiple Airlines
Sun, Sep 20 - Mon, Sep 21
Multiple Airlines Logo
11:05 am - 10:33 pmORD  Chicago O'Hare Intl-YQT Thunder Bay
10h 28m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl
Multiple Airlines Logo
6:00 am - 8:12 pmYQT  Thunder Bay-ORD Chicago O'Hare Intl
15h 12m3 stops Toronto Island Ottawa Montreal Pierre Elliott Trudeau Intl
$547Multiple Airlines
Thu, Sep 24 - Mon, Sep 28
Porter Airlines Logo
3:20 pm - 9:45 pmMDW  Chicago Midway-YQT Thunder Bay
5h 25m1 stop Toronto Island
Porter Airlines Logo
11:30 am - 11:00 amYQT  Thunder Bay-MDW Chicago Midway
24h 30m2 stops Ottawa Toronto Island
$552Porter Airlines
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Cheapest flight

$226
Flight from Chicago Midway Airport to Thunder Bay

FAQs for booking flights from Illinois to Thunder Bay

  • How does KAYAK find such low prices on flights from Illinois to Thunder Bay?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Thunder Bay.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Thunder Bay?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Thunder Bay from Illinois is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Illinois to Thunder Bay?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Thunder Bay with an airline and back to Illinois with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Thunder Bay?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Thunder Bay from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Thunder Bay

Information on the airport you'll fly into in Thunder Bay

Thunder Bay (YQT)